Τρυπάνια

SET OF TWIST DRILLS GROUND HSS, ROBUST LINE, 6 PCS.

FOR ROTARY DRILL DRIVERS

 

• Active cutting, excellent centering without drill movement thanks to the cross-ground, self-centering tip (135 degrees)
• High-performance, precisely ground HSS drill

 

Materials

• Steel
• Cast iron
•  

FOR ROTARY DRILL DRIVERS

• Fits tools from most brands
• Cylindrical shank compatible with three-jaw drill chucks

 

HIGH DRILLING PRECISION

• High-performance, precisely ground HSS drill
• No need for pilot pre-drilling for holes up to 10 mm in diameter
• Compliant with DIN 338 standard. Type N drill (point angle), with a 135-degree tip and diameter tolerance h8

Twist drill ground HSS compliant with DIN 338 standard. Type N drill (point angle), with a 135-degree tip and diameter tolerance h8.

 

Equipped with a cylindrical shank (shank equal to drill diameter) and intended for use with stationary drills and screwdrivers.